去打印日期到控制台

Question

I'm trying to pint the month, day, and year, separately to the console.

I need to be able to access each section of the date individually. I can get the whole thing using time.now() from the "time" package but I'm stuck after that.

Can anyone show me where I am going wrong please?

Answer 1

You're actually pretty close :) Then return value from time.Now() is a Time type, and looking at the package docs here will show you some of the methods you can call (for a quicker overview, go here and look under type Time). To get each of the attributes you mention above, you can do this:

package main

import (
    "fmt"
    "time"
)

func main() {
    t := time.Now()
    fmt.Println(t.Month())
    fmt.Println(t.Day())
    fmt.Println(t.Year())
}

If you are interested in printing the Month as an integer, you can use the Printf function:

package main

import (
    "fmt"
    "time"
)

func main() {
    t := time.Now()
    fmt.Printf("%d
", t.Month())
}